document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1041241>Question 1041241</A>: <I><SPAN STYLE=\"word-break: break-all;\"> HI ! Could you tell me if my answers are correct?\r<BR>\n" );
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document.write( "#1. (-7-5i)-(12-11i) would the answer be -19+6i ?<BR>\n" );
document.write( "#2. (4+i)(-3+4i)  would the answer be -16+13i ?<BR>\n" );
document.write( "#3. (1+2i) over (6-8i)  would the answer be 22 over 100 + 20 over 100 i\r<BR>\n" );
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document.write( "Thank you so much  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #656202 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=656202\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> # 1) Correct\r<BR>\n" );
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document.write( "# 2) Correct\r<BR>\n" );
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document.write( "# 3) The answer is actually <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-1%2F10+%2B+expr%281%2F5%29i ALIGN=MIDDLE  ALT=\"-1%2F10+%2B+expr%281%2F5%29i\"   DISABLED_style= \"max-width:90%; height:auto;\" >. See below\r<BR>\n" );
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document.write( "Steps for # 3\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%281%2B2i%29%2F%286-8i%29 ALIGN=MIDDLE  ALT=\"%281%2B2i%29%2F%286-8i%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%281%2B2i%29%2F%286-8i%29%29%2A%28%286%2B8i%29%2F%286%2B8i%29%29 ALIGN=MIDDLE  ALT=\"%28%281%2B2i%29%2F%286-8i%29%29%2A%28%286%2B8i%29%2F%286%2B8i%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%286%2B8i%29%2F%286%2B8i%29 ALIGN=MIDDLE  ALT=\"%286%2B8i%29%2F%286%2B8i%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > which is a fancy form of 1\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%281%2B2i%29%286%2B8i%29%29%2F%28%286-8i%29%286%2B8i%29%29 ALIGN=MIDDLE  ALT=\"%28%281%2B2i%29%286%2B8i%29%29%2F%28%286-8i%29%286%2B8i%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Combine fractions\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%286%2B8i%2B12i%2B16i%5E2%29%2F%286%5E2-%288i%29%5E2%29 ALIGN=MIDDLE  ALT=\"%286%2B8i%2B12i%2B16i%5E2%29%2F%286%5E2-%288i%29%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Expand\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%286%2B8i%2B12i%2B16i%5E2%29%2F%2836-64i%5E2%29 ALIGN=MIDDLE  ALT=\"%286%2B8i%2B12i%2B16i%5E2%29%2F%2836-64i%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Square each term\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%286%2B8i%2B12i%2B16%28-1%29%29%2F%2836-64%28-1%29%29 ALIGN=MIDDLE  ALT=\"%286%2B8i%2B12i%2B16%28-1%29%29%2F%2836-64%28-1%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Use the idea that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=i%5E2+=+-1 ALIGN=MIDDLE  ALT=\"i%5E2+=+-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%286%2B8i%2B12i-16%29%2F%2836%2B64%29 ALIGN=MIDDLE  ALT=\"%286%2B8i%2B12i-16%29%2F%2836%2B64%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28-10%2B20i%29%2F100 ALIGN=MIDDLE  ALT=\"%28-10%2B20i%29%2F100\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28-10%29%2F100%2B%2820i%29%2F100 ALIGN=MIDDLE  ALT=\"%28-10%29%2F100%2B%2820i%29%2F100\"   DISABLED_style= \"max-width:90%; height:auto;\" > Break up the fraction\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-1%2F10%2Bexpr%281%2F5%29i ALIGN=MIDDLE  ALT=\"-1%2F10%2Bexpr%281%2F5%29i\"   DISABLED_style= \"max-width:90%; height:auto;\" > Reduce\r<BR>\n" );
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document.write( "So <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%281%2B2i%29%2F%286-8i%29 ALIGN=MIDDLE  ALT=\"%281%2B2i%29%2F%286-8i%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > is equivalent to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-1%2F10%2Bexpr%281%2F5%29i ALIGN=MIDDLE  ALT=\"-1%2F10%2Bexpr%281%2F5%29i\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "So again, the answer for problem #3 is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-1%2F10+%2B+expr%281%2F5%29i ALIGN=MIDDLE  ALT=\"-1%2F10+%2B+expr%281%2F5%29i\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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